Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933883AbZJGBlB (ORCPT ); Tue, 6 Oct 2009 21:41:01 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S933764AbZJGBlA (ORCPT ); Tue, 6 Oct 2009 21:41:00 -0400 Received: from trinity.develer.com ([83.149.158.210]:38656 "EHLO trinity.develer.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933352AbZJGBk7 (ORCPT ); Tue, 6 Oct 2009 21:40:59 -0400 Subject: Re: sata_mv 0000:03:06.0: PCI ERROR; PCI IRQ cause=0x30000040 From: Bernie Innocenti To: Mark Lord Cc: Harri Olin , linux-ide@vger.kernel.org, lkml , sysadmin In-Reply-To: <1254873978.1471.463.camel@giskard> References: <1254546642.1438.135.camel@giskard> <4ACA6904.1060509@rtr.ca> <4ACB3741.2030101@gmail.com> <1254852272.1471.172.camel@giskard> <4ACBA33C.7090606@rtr.ca> <1254873978.1471.463.camel@giskard> Content-Type: text/plain; charset="ISO-8859-15" Organization: Sugar Labs - http://www.sugarlabs.org/ Date: Tue, 06 Oct 2009 21:40:18 -0400 Message-Id: <1254879618.1471.525.camel@giskard> Mime-Version: 1.0 X-Mailer: Evolution 2.28.0 (2.28.0-1.fc12) Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 988 Lines: 25 El Tue, 06-10-2009 a las 20:06 -0400, Bernie Innocenti escribi?: > > The early revs of these chips did have a number of errata specific to PCI-X. > > I checked the revision (09) against the sata_mv source and I couldn't > spot anything relevant to us. NEWSFLASH: today we replaced the 4x500GB Seagate drives with 4x1.5TB drives and reconstruction of the array has been running for 2h without a glitch. One interesting difference is that the 500GB drives were being configured in 1.5Gbps SATA mode. Another notable difference is the sequential read speed: ~70MB/s vs ~130MB/s with the 1.5TB model. Could the PCI bus errors be a red herring? -- // Bernie Innocenti - http://codewiz.org/ \X/ Sugar Labs - http://sugarlabs.org/ -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/